Nissan announced on January 21, 2016 that it will produce next-generation batteries for pure electric vehicles (EVs) at the Sunderland plant, the main production base in the United Kingdom. The Sunderland plant will invest 26.5 million pounds to recruit 300 workers. The new-gen.....
Jacob Nitz from Chicago, USA, is a designer with minimalist design principles. Most of his works will add to the feeling of reshaping the ordinary form. His work is very ordinary, but not so casual. Today's content includes Jacob's furniture and home products. ·tab.....
Dosing pump is currently on the market a wide range of different, good and the bad, dosing pump manufacturers are also emerging, then what dosing pump manufacturers have the size and brand it? This small series for your inventory of the current market On the well-known dosing pump manufacturers. H.....
Recently, organic-inorganic hybrid perovskite type (CH3NH3PbI3) solar cells have a series of high absorption coefficients, balanced electron hole mobility, adjustable bandgap, extremely high quantum luminescence efficiency, and large defect tolerance. The cha.....
Resistance welding is to press the workpiece to be pressed between the two electrodes, and to pass current, and use the resistance heat generated by the current flowing through the contact surface of the workpiece and the adjacent region to heat it to a molten or plastic state.....
Rolling bearings will change their load carrying capacity, rotation accuracy and wear resistance due to their own quality and external conditions during use. When the performance index of the bearing is lower than the use requirement and cannot work normally, the bearing will .....
A batch of hexagonal head bolts of M12X30mm and performance grade of 12.9 produced by a fastener factory, the material is 42CrMo steel, the manufacturing standard is GB/T5782-2000, the surface of the bolt is blackened, and the preparation process is wire rod. Spheroidizing annealing - pickling - pho.....